Check out this website. Put in your zip code and it shows the cheapest gas prices in your area. It even worked for me and I live in a very small town.
http://autos.msn.com/everyday/gasstations.aspx?zip=&src=Netx :U
It's accurate too. I typed mine in and it was at the same place and price I bought at this morning, which is usually the cheapest around. Thanks.
Neat site. We pretty much know where to go in the area for the best prices, but this would cut down on the look-see trip to figure out which of the 3 we look at is lowest.
The site won't work for Canadians :D
http://www.gasbuddy.com
works for Americans and Canadians